"As a variation, use papaya instead of mango." Heat the water with the sugar and the orange peel over low heat until the sugar is dissolved. Cool down to room temperature. Add the mango flesh and the orange and lemon juices and mix well. Serve cold. MAKES: ABOUT 2 litre SOURCE: _Tanzanian Food with Traditional and New Recipes_ by Janny Van Der Meer and Beatrice R. Mansur (editors)